Ratio requirement and reinforcer effects in concurrent fixed-interval fixed-ratio schedules1
نویسندگان
چکیده
منابع مشابه
Effects of d-amphetamine on performance under several parameters of multiple fixed-ratio, fixed-interval schedules.
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This study compared three methods of normalizing demand functions to allow comparison of demand for different commodities and examined how varying reinforcer magnitudes affected these analyses. Hens responded under fixed-ratio schedules in 40-min sessions with response requirement doubling each session and with 2-s, 8-s, and 12-s access to wheat. Over the smaller fixed ratios overall response r...
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We conducted three experiments to reproduce and extend Perone and Courtney's (1992) study of pausing at the beginning of fixed-ratio schedules. In a multiple schedule with unequal amounts of food across two components, they found that pigeons paused longest in the component associated with the smaller amount of food (the lean component), but only when it was preceded by the rich component. In o...
متن کاملThe effects of fixed ratio values on concurrent mand and play responses.
Three children diagnosed with pervasive developmental disabilities emitted a high rate of mands and a low-to-zero rate of appropriate play responses when the two responses were reinforced on concurrent Fixed Ratio 1 (FR1) schedules. When mands were reinforced on an FR10 schedule and play responses were concurrently reinforced on an FR1 schedule, play responses increased. Two participants' mands...
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ژورنال
عنوان ژورنال: Journal of the Experimental Analysis of Behavior
سال: 1975
ISSN: 0022-5002
DOI: 10.1901/jeab.1975.23-87